Arthur married Gertrude Wyoming Trowbridge on 30 May 1894 in Cambridge, Middlesex, Massachusetts, USA. Gertrude (daughter of Stephen Winchester Trowbridge and Mary Rebeccah Baird) was born on 9 Apr 1869 in Newton, Middlesex, Massachusetts, USA; died on 27 Dec 1940 in Newton, Middlesex, Massachusetts, USA; was buried in Newton Cemetery, Newton, Middlesex, Massachusetts, USA. [Group Sheet] [Family Chart]

1. Albert Trowbridge Torrey was born on 25 Apr 1895.
2. Katherine Torrey was born on 29 May 1897.
3. Arthur Robert Torrey, Jr. was born on 8 Oct 1899; died in Apr 1960.
4. Winchester Torrey was born on 2 Oct 1902.
5. Edith Torrey was born on 27 Sep 1903.